Employee Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2016

Compensation and Retirement Disclosure [Abstract]

Schedule of net benefit costs

	Three Months Ended
	March 31
Defined Benefit Pension Plans Net Periodic Pension Cost	U.S. Plans						International Plans
(In thousands)	2016			2015			2016			2015
Service cost	$	946		$	722		$	404		$	438
Interest cost	2,545			3,089			7,123			9,189
Expected return on plan assets	(3,601		)	(4,203		)	(11,463		)	(12,674		)
Recognized prior service costs	16			20			44			49
Recognized loss	1,372			1,230			3,218			4,235
Defined benefit pension plans net periodic pension cost	$	1,278		$	858		$	(674	)	$	1,237

Schedule of contributions to pension plans

	Three Months Ended
Company Contributions	March 31
(In thousands)	2016		2015
Defined benefit pension plans (U.S.)	$	470	$	682
Defined benefit pension plans (International)	9,798		16,066
Multiemployer pension plans	521		565
Defined contribution pension plans	2,826		3,448